I saw this remarkable creature once too! Couldn't believe my eyes - yes this recording was taken in real time... look at these crazy shape changes - any biophysicists want to come up with a 'mechanism' for how this works?? #biomechanics #parasites
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RT @tubottle
腹口吸虫類のセリカリア幼虫。やっと全体像が撮れた。2本の尻尾が長すぎる。 https://t.co/k0DqzTwaSX
https://twitter.com/tubottle/status/1648239845486243841
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for the people asking I believe (not 100% sure) that it's a type of marine flatworm - parasites of some fish and molluscs... (definitely not hydra!)
